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- Pollution, however, hastens the natural rate of aging. 然而，污染却能加速老化自然演变速度。
- To reduce inflation, policymakers cancontract agg. demand, causingunemployment to rise above the natural rate. 要减少通货膨胀，政府决策人员可以。需求，导致上升的在自然率之上。
- Examining the sources of the persistently high unemployment rate in recent years and assessing the natural rate of unemployment. 失业问题的根源:研究过去几年失业率持续高企的根源及评估自然失业率。
- Examining two broad sources of unemployment in Hong Kong in recent years: the natural rate of unemployment and the cyclical condition of the economy. 研究引致本港近年失业问题的两大根源:自然失业率及经济周期状况。
- So the Phillips curve fell out of favour and was replaced by its corollary, the NAIRU, or non-accelerating inflation rate of unemployment (in effect, the natural rate). 菲利浦斯曲线因而失宠，取而代之的是由该模型来发展而来的非加速通货膨胀的失业率（NAIRU，即自然失业率）。
- This week, after an unaccountably long lag, professional acclaim for this bold, purposeful theorist finally converged on its natural rate. 本周，不知何故地一再延迟之后，对这位无畏、坚定的理论家，经济学界终于为那个“自然水平”发出了喝彩。
- Mr Phelps argued that inflation will not settle until unemployment rises to its “natural rate”, leaving some workers mouldering on the shelf. 菲尔普斯先生还认为通胀并不能通过失业直涨到“自然率”来解决，这样只会使众多的雇员被闲置。
- Mr Phelps argued that inflation will not settle until unemployment rises to its “natural rate”, leaving some workers mouldering[6] on the shelf. 菲尔普斯认为，在失业达到“自然率”、出现闲置劳动力之前，通货膨胀问题是得不到解决的。
- Extinction has always been occurring, but the present wave of extinction caused by human pressures and exploitation are at least 1000 times the natural rate. 物种灭绝本是难免,可人类过度的开发行为却大大加速了物种灭亡,比自然灭绝速度快1000倍之多。
- Economists, including some of his own students, commonly take this natural rate to be slow-moving, if not constant,devote a great deal of effort to estimating it. 菲尔普斯的学生在内的经济学家们普遍认为这种自然失业率变动缓慢保持不变，并投入了相当大的精力对其进行估测。
- The second initiative consists of adopting conservation practices on the remaining land that is subject to excessive erosion -- that is, erosion that exceeds the natural rate of new soil formation. 第二个步骤包括对其余的易受过度侵蚀（受侵蚀速度超过新土形成的自然速度）的土地采取保护措施。
- It is natural for a cat to catch mice. 猫捉老鼠是本能。
- Natural Rate of Unemployment Hypothesis 自然失业率假说
- It's natural to slack2 off towards the end of a hard day's work. 一天紧张工作快结束的时候有些放松是自然的。
- Many natural materials are becoming scarce. 许多天然原料越来越少。
- Our motherland flows with natural resources. 我们祖国蕴藏着丰富的天然资源。
- Events took their natural course. 事态依自然进程发展。
- She has a natural wave in her hair. 她的头发自然卷曲。
- Magnetism is a natural phenomenon. 磁力是一种自然现象。
- It is difficult to be natural when one is tense. 人在紧张的时候很难泰然自若。
